Consume Table rendering make effort to update rows instead

[tjtelan]

Right now, table rendering just appends new rows. This feature would be more usable if the table made an effort to keep updated data contained to a row.

Generalizing this may require some integration with the fluvio table workflow for hints about removing rows, so for now we want to make a best effort to render rows based on a client-side cache.

---

• We should keep --output=table and have this rendering available under --output=full_table